参数资料
型号: MV54164
厂商: Everlight Electronics Co Ltd
文件页数: 4/6页
文件大小: 0K
描述: LED BARGRAPH 10-SEG HI EFF GREEN
标准包装: 20
系列: *
颜色: 绿(x 10)
波长 - 峰值: 562nm
额定电压: 2.2V
电流: 30mA
Millicandela 等级: 1.8mcd
透镜样式/尺寸: 矩形,带平顶,5.08mm x 1.78mm
配置: 10 段
安装类型: 通孔
包装: 托盘
其它名称: 1080-1183
Typical Curves MV53164, MV54164, MV57164 (Per Segment) (25°C Free Air Temperature)
100
4.0
90
MV53164
NORMALIZED AT IF = 10 mA
80
3.0
70
60
MV57164
GREEN
50
40
MV54164
2.0
YELLOW
&
HER
30
1.0
20
10
0
.4
.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
0
5
10
15
20
25
30
1000
800
500
200
100
80
50
FORWARD VOLTAGE (V F ) – VOLTS
Fig. 1. Forward Current vs.
Forward Voltage
FREQUENCY = 200 pps
MV5X164 SERIES
DC FORWARD CURRENT — I F (mA)
Fig. 2. Relative Luminous Intensity vs.
DC Forward Current
(Both LED Chips ON)
2
MV57164
1.5
MV53164
20
1
10
1
3
5 10 20
DUTY CYCLE = %
50
100
10
20 40
PERCENT DUTY – %
DUTY CYCLE – %
DC
I F per seg. 10 mA AVERAGE
1000
800
Fig. 3. Max Peak Current vs.
Duty Cycle
4.0
Fig. 4. Luminous Intensity vs.
Duty Cycle
600
400
200
MV54164
3.0
I F (AVG) = 20 mA
10 mA
5 mA
2.5 mA
KH
10
100
80
10
z
3.
0
KH
z
1. 0
KH
z
30
0
Hz
0
Hz
2.0
60
40
1.0
20
MV54164
10
10
100
1000
10,000
0.0
2.0
5.0
10
20
50
DC
PULSE DURATION | μ S|
Fig. 5. Maximum Peak Current vs.
Pulse Duration
MV53164, MV54164, MV57164 Rev. 1.0.0
4
% DUTY CYCLE
Fig. 6. Relative Efficiency vs.
Duty Cycle
www.fairchildsemi.com
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